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| author | Richard Henderson <rth@twiddle.net> | 2012-07-25 14:30:34 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2012-08-04 09:37:49 -0700 |
| commit | afc8763f9db442abdbeb73a6458e27a0031c73b3 (patch) | |
| tree | 6d6c4d448dcb8a1a0db3c179ef970651ccc4fe13 | |
| parent | 4eeea4f3f12a85ef955ac162c81a153a020cf9d7 (diff) | |
| download | qemu-afc8763f9db442abdbeb73a6458e27a0031c73b3.zip qemu-afc8763f9db442abdbeb73a6458e27a0031c73b3.tar.gz qemu-afc8763f9db442abdbeb73a6458e27a0031c73b3.tar.bz2 | |
linux-user: Handle O_SYNC, O_NOATIME, O_CLOEXEC, O_PATH
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
| -rw-r--r-- | linux-user/strace.c | 12 | ||||
| -rw-r--r-- | linux-user/syscall.c | 15 |
2 files changed, 25 insertions, 2 deletions
diff --git a/linux-user/strace.c b/linux-user/strace.c index 05a0d3e..6ec90e8 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -371,11 +371,21 @@ UNUSED static struct flags open_flags[] = { FLAG_TARGET(O_NOCTTY), FLAG_TARGET(O_NOFOLLOW), FLAG_TARGET(O_NONBLOCK), /* also O_NDELAY */ - FLAG_TARGET(O_SYNC), + FLAG_TARGET(O_DSYNC), + FLAG_TARGET(__O_SYNC), FLAG_TARGET(O_TRUNC), #ifdef O_DIRECT FLAG_TARGET(O_DIRECT), #endif +#ifdef O_NOATIME + FLAG_TARGET(O_NOATIME), +#endif +#ifdef O_CLOEXEC + FLAG_TARGET(O_CLOEXEC), +#endif +#ifdef O_PATH + FLAG_TARGET(O_PATH), +#endif FLAG_END, }; diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 6a8d094..7d149a1 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -261,14 +261,27 @@ static bitmask_transtbl fcntl_flags_tbl[] = { { TARGET_O_TRUNC, TARGET_O_TRUNC, O_TRUNC, O_TRUNC, }, { TARGET_O_APPEND, TARGET_O_APPEND, O_APPEND, O_APPEND, }, { TARGET_O_NONBLOCK, TARGET_O_NONBLOCK, O_NONBLOCK, O_NONBLOCK, }, + { TARGET_O_SYNC, TARGET_O_DSYNC, O_SYNC, O_DSYNC, }, { TARGET_O_SYNC, TARGET_O_SYNC, O_SYNC, O_SYNC, }, { TARGET_FASYNC, TARGET_FASYNC, FASYNC, FASYNC, }, { TARGET_O_DIRECTORY, TARGET_O_DIRECTORY, O_DIRECTORY, O_DIRECTORY, }, { TARGET_O_NOFOLLOW, TARGET_O_NOFOLLOW, O_NOFOLLOW, O_NOFOLLOW, }, - { TARGET_O_LARGEFILE, TARGET_O_LARGEFILE, O_LARGEFILE, O_LARGEFILE, }, #if defined(O_DIRECT) { TARGET_O_DIRECT, TARGET_O_DIRECT, O_DIRECT, O_DIRECT, }, #endif +#if defined(O_NOATIME) + { TARGET_O_NOATIME, TARGET_O_NOATIME, O_NOATIME, O_NOATIME }, +#endif +#if defined(O_CLOEXEC) + { TARGET_O_CLOEXEC, TARGET_O_CLOEXEC, O_CLOEXEC, O_CLOEXEC }, +#endif +#if defined(O_PATH) + { TARGET_O_PATH, TARGET_O_PATH, O_PATH, O_PATH }, +#endif + /* Don't terminate the list prematurely on 64-bit host+guest. */ +#if TARGET_O_LARGEFILE != 0 || O_LARGEFILE != 0 + { TARGET_O_LARGEFILE, TARGET_O_LARGEFILE, O_LARGEFILE, O_LARGEFILE, }, +#endif { 0, 0, 0, 0 } }; |